Octtriseptium (Ots)
Octtriseptium is the systematic name of the theoretical 837-ші element in the periodic table with a symbol of Ots and atomic number of 837. Octtriseptium, also known as element 837, has сегіз жүз отыз жеті protons in its nucleus, and сегіз жүз отыз жеті electrons in its shells.